NO990813L - Alloy for grain refinement of aluminum alloys - Google Patents
Alloy for grain refinement of aluminum alloysInfo
- Publication number
- NO990813L NO990813L NO990813A NO990813A NO990813L NO 990813 L NO990813 L NO 990813L NO 990813 A NO990813 A NO 990813A NO 990813 A NO990813 A NO 990813A NO 990813 L NO990813 L NO 990813L
- Authority
- NO
- Norway
- Prior art keywords
- alloy
- aluminum alloys
- grain refinement
- weight
- content
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Powder Metallurgy (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Legering for kornforfining av aluminiumlegeringer innbefattende kornforfinende elementer av Ti og Bi i tillegg til uungåelige forurensninger. Innholdet av Ti er 0,15-1,45 vekt %, innholdet av B er 0,005-0,9 vekt % og Ti/B-forholdet er mellom 1,7 og 2,7.Alloy for grain refinement of aluminum alloys including grain refining elements of Ti and Bi in addition to unavoidable contaminants. The content of Ti is 0.15-1.45% by weight, the content of B is 0.005-0.9% by weight and the Ti / B ratio is between 1.7 and 2.7.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO990813A NO990813L (en) | 1999-02-19 | 1999-02-19 | Alloy for grain refinement of aluminum alloys |
EP00102953A EP1029934A1 (en) | 1999-02-19 | 2000-02-14 | Master alloy for grain refinement of aluminium alloys |
JP2000043056A JP2000265231A (en) | 1999-02-19 | 2000-02-21 | Master alloy for aluminum alloy grain refining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO990813A NO990813L (en) | 1999-02-19 | 1999-02-19 | Alloy for grain refinement of aluminum alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
NO990813D0 NO990813D0 (en) | 1999-02-19 |
NO990813L true NO990813L (en) | 2000-08-21 |
Family
ID=19902985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO990813A NO990813L (en) | 1999-02-19 | 1999-02-19 | Alloy for grain refinement of aluminum alloys |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1029934A1 (en) |
JP (1) | JP2000265231A (en) |
NO (1) | NO990813L (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3122436B1 (en) | 1999-09-09 | 2001-01-09 | 三菱重工業株式会社 | Aluminum composite material, method for producing the same, and basket and cask using the same |
US6368427B1 (en) * | 1999-09-10 | 2002-04-09 | Geoffrey K. Sigworth | Method for grain refinement of high strength aluminum casting alloys |
EP1205567B1 (en) * | 2000-11-10 | 2005-05-04 | Alcoa Inc. | Production of ultra-fine grain structure in as-cast aluminium alloys |
TR200504376A2 (en) * | 2005-11-02 | 2008-05-21 | T�B�Tak-T�Rk�Ye B�L�Msel Ve Tekn�K Ara�Tirma Kurumu | A process for producing grain-reducing pre-alloys |
EP2401411B1 (en) * | 2009-02-27 | 2012-12-19 | Tubitak | Process for producing improved grain refining aluminium-titanium-boron master alloys for aluminum foundry alloys |
KR101637639B1 (en) | 2014-02-27 | 2016-07-07 | 현대자동차주식회사 | High elasticity aluminum alloy including titanium compound and method for producing the same |
CN106244834A (en) * | 2016-07-30 | 2016-12-21 | 昆明冶金研究院 | A kind of method that boron powder and titantium hydride prepare Al-Ti-B intermediate alloy |
CN107254610A (en) * | 2017-06-12 | 2017-10-17 | 吉林大学 | Raw nano-sized particles reinforced aluminium alloy material preparation method in a kind of |
WO2019245922A1 (en) * | 2018-06-20 | 2019-12-26 | Arconic Inc. | Feedstocks for additively manufacturing aluminum alloy products and additively manufactured products made from the same |
CN110129627A (en) * | 2019-06-13 | 2019-08-16 | 海安润嘉有色金属制品有限公司 | A kind of manufacturing method for the Al-Ti-B alloy band that ductility performance is good |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE349331B (en) * | 1970-04-28 | 1972-09-25 | Svenska Aluminiumkompaniet Ab | |
SU1700078A1 (en) * | 1989-10-09 | 1991-12-23 | Братский алюминиевый завод | Method of producing a@-t@-b alloying additive |
ZA938824B (en) * | 1992-12-07 | 1994-06-30 | Rheinfelden Aluminium Gmbh | Grain refiner for aluminium casting alloys, in particular aluminium-silicon casting alloys. |
-
1999
- 1999-02-19 NO NO990813A patent/NO990813L/en not_active Application Discontinuation
-
2000
- 2000-02-14 EP EP00102953A patent/EP1029934A1/en not_active Withdrawn
- 2000-02-21 JP JP2000043056A patent/JP2000265231A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1029934A1 (en) | 2000-08-23 |
NO990813D0 (en) | 1999-02-19 |
JP2000265231A (en) | 2000-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |